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2000030298 = 237294193919
BaseRepresentation
bin111011100110110…
…0000101001011010
312011101102001210020
41313031200221122
513044001432143
6530243331310
7100363656060
oct16715405132
95141361706
102000030298
11936a68402
12479980b36
1325b4880a6
1414d8a6030
15ba8bb883
hex77360a5a

2000030298 has 64 divisors (see below), whose sum is σ = 4741632000. Its totient is φ = 550275264.

The previous prime is 2000030287. The next prime is 2000030299. The reversal of 2000030298 is 8920300002.

It is not an unprimeable number, because it can be changed into a prime (2000030299) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 508383 + ... + 512301.

It is an arithmetic number, because the mean of its divisors is an integer number (74088000).

Almost surely, 22000030298 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2000030298, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2370816000).

2000030298 is an abundant number, since it is smaller than the sum of its proper divisors (2741601702).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2000030298 is a wasteful number, since it uses less digits than its factorization.

2000030298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4379.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 2000030298 is about 44721.6982906508. The cubic root of 2000030298 is about 1259.9274120441.

The spelling of 2000030298 in words is "two billion, thirty thousand, two hundred ninety-eight".

Divisors: 1 2 3 6 7 14 21 29 42 58 87 174 203 406 419 609 838 1218 1257 2514 2933 3919 5866 7838 8799 11757 12151 17598 23514 24302 27433 36453 54866 72906 82299 85057 113651 164598 170114 227302 255171 340953 510342 681906 795557 1591114 1642061 2386671 3284122 4773342 4926183 9852366 11494427 22988854 34483281 47619769 68966562 95239538 142859307 285718614 333338383 666676766 1000015149 2000030298